Update readme

Author: eiof

README.md

@@ -1,14 +1,16 @@
 # react-json-schema
 
-## !! Still in Development !!
-
-This library builds a React node from JSON by mapping JSON definitions to React components you expose. The interest behind making this library is to allow non-programmers whip up a view using JSON, which can be easily be stored and retrieved in a database. Use it as you'd like. (JSX not required)
+This library builds React elements from JSON by mapping JSON definitions to React components that you expose. The interest behind making this library is to allow non-programmers whip up a view using JSON, which can be easily be stored and retrieved in a database. Use it as you'd like. (JSX not required)
 
 ### Documentation
 
-1. Define your schema in JSON
-1. If your JSON is a string (from a request, etc.), map your components to expose them to a react-json-schema instance
-1. Parse the schema with react-json-schema to get a root React node
+The first thing you'll need to do is define your schema in JSON (or a JavaScript object literal). When doing so, there are two things to note:
+- A **component** key _must_ exist and be defined by a string or React Component
+- A **children** key _may_ exist to define sub-components
+
+Next, we have to make sure that react-json-schema can create elements from component definitions. If a schema's **component** is defined by an string, you will need to expose the components included in the schema to react-json-schema. This can be done by calling `setComponentMap` with an object that has keys that match the strings in your schema, to the components are to be resolved by these strings.
+
+Finally, you'll need to call `parseSchema` to create elements from your schema. Now you have React elements at your disposal!
 
 Example (taken from /demo/index.jsx)
 ```js
@@ -52,4 +54,4 @@ To run tests
 ### Roadmap
 
 * Support custom keys for children
-* Support native html tags as components, with the option to customize
+* Support native html tags as components, with the option to add custom tag definitions